This is certainly not the first we have heard of the QuickMemo app from LG, however in a bit of good news for those sporting an Optimus L series handset — that app is coming by way of a software update. The update, which according to LG will arrive as a maintenance release, will be coming down for the Optimus L7, L5 and L3 smartphones. As to when device owners can expect the update to arrive, LG notes that it will be “offered in certain regions but will be available globally by the end of 3rd quarter.”

The which phones and when it will arrive aside — LG QuickMemo will allow the user to do things such as take notes and capture screenshots as well as write and/or draw on those screenshots. QuickMemo notes can be saved to your device or shared with others by way of text message, chat or email. Otherwise, the QuickMemo app is able to be launched using the notification bar or by pressing the volume keys.

Bottom line here, if you have an Optimus L series handset — be on the lookout for the update.